http://www.youtube.com/watch?v=EJtn5IJ3Tcc&hl=en
new computer foryou review computer yoryou best review notebook
Your description goes here
new computer foryou review computer yoryou best review notebook
The advent of the Internet has a boon for businesses, consumers, and families. It makes the world smaller and more accessible, making it easier to purchase, makes information more accessible. In short, it connects you to the world around you at the click of a button, from the comfort of a living room chair or desk in your office. It also changes the homeland security, as it comes to your home, in a figurative sense, but it has also become easier. We do not need to fear the dangers of technology,however. We need only to deal with them. Inventory of your virtual home and family safety is an important step in establishing a complete protection of the family home and plan.
Some basic tips for Virtual Security
Your computer is your property, part of your home. You can have private documents, or simply stored their precious memories, but you should protect them as you do the rest of your house. Make sure that your computer has antivirus software and firewall technology toto prevent that hackers to steal access to your hard disk and information. All anti-virus software must be constantly updated, so make your PC automatically updates at a convenient time to accept.
Make sure your Internet browser is secure, too. Internet sites can be in automatic programs, the two things fit on your computer and the things about him. A simple solution is to disable JavaScript for all sites, except those that you regularly visit the most.
Never open spamjust delete it.
Stay away from anonymous peer-to-peer file-sharing sites for music and video. Some of these pages, you can leave with an incredibly vulnerable to viruses or spyware on your hard disk implanted.
Stay up to date on Internet fraud and stay away from them. This can cost you time, headaches, and money.
Virtual Security for Kids
Children are perhaps the most put to the dangers of the virtual revolution. They are often more adept at navigating theInternet than their parents, but they often have not experienced the ruling or the presence of mind, whether they put themselves or the family in danger. As such, a parent is a top priority with regard to virtual certainty of his child to be vigilant and know what they are doing, as well as establish a set of rules. Here are some ideas to get you thinking.
Stay up to date. Stay up to date on trends such as social networking, so that they write and read enough to understandpotential hazards.
Make sure your children are informed. Keep up the potential dangers and the seriousness of the Internet.
Use parental controls on your browser to restrict access to inappropriate or dangerous sites.
Let your children use a credit card number or give their address, name, age or other personal information online without your supervision. Do not let the kids in chat rooms or create accounts on social networking sites withoutYour consent and supervision.
Keep the computer in a common room in the house to monitor its use.
What is a Computer Virus?
A virus is malicious software designed to damage your computer system or otherwise use it.
What does anti-virus software?
Anti-virus software is a computer program that tries to identify, neutralize or eliminate is that malicious software that attempts to cause damage to your computer.
There are several methods that anti-virus software can help to keep your computer safe and secure.
One of the most commoncalled dictionary approach.
In this method, there is a list of known viruses. The anti-virus software will search your files, and if nothing matches in your files, what's on the list. If it's a game, then a virus could have on your computer.
It is also known as suspicious behavior approach known.
In this approach, the anti-virus software monitors the behavior of all of your programs. Then, when a program tries to do something it should not, run theAntivirus software sends a warning signal, and sends you an alert box asking what to do.
Some file types are known for hiding viruses. Therefore, there may be virus scanners for these types of files and you can warn of a possible infection.
A good way to avoid viruses is that only certain trusted programs. This means that only trusted programs can be run and all that do not need to be approved by you on the list of trusted
Most anti-virus software works in athree possibilities.
It tries, the infected file by removing the virus, quarantine, remove the file by inaccessible, so that it can not spread anymore, or if you delete the infected file.
Some antivirus software can reduce your computer speed and performance. You should avoid, please disable your anti-virus protection to try to and increase the speed and performance of your computer. This will only increase the risk of infection. Your anti-virus protection should be enabledhave at all times, even if it causes the computer with a slower performance.
Sometimes it is necessary to temporarily disable your virus protection, so that you can install some important updates. Some updates may not install correctly if your protection and running. In these cases, you can temporarily disable your anti-virus protection. Remember to give it back on when the update is complete do too.
Be careful when searching for anti-virus protection. Some anti-virus programs areactually spyware masquerading as anti-virus software.
It is best time to check that the antivirus software that has been downloaded, actually a real antivirus program from a trusted source.
There are many reviews on various anti-virus software on the Internet is available. So go and read a few and see which is right for you.
review computer yoryou Best Antivirus Software 2009 -2010 New Antivirus Firewall Aoftware
how to protect your computer. New Antivirus For You If You won New Antivirus Firewall Aoftware
Fashion design is not all fun and glamor, but a bit of technology to make it so much easier. A good fashion design software (computer aided), any kind of design help - even amateurs - execute professional-looking designs. Thinking with a? Here is a starter kit.
What exactly a fashion-design can do for you?
Although a computer program will not necessarily make the next Chloe Dao or the next Santino Rice, it can help you expandHer fashion creativity and help in the design of faster, so you can done more work.
The best fashion design software you can play around with a variety of colors, fabrics and cuts, without necessarily buying the whole material. This allows you to save a lot of time and money and allows you the freedom to experiment with different combinations without too much.
What should you look for the fashion design software?
Good clothing design software allowsCreate 2D or 3D design you make for editing or experimenting. It also allows you to print, upload, and share the designs via e-mail. Some programs allow you to replicate real 3-D mesh on the screen so that you can visualize as close to reality as possible and you will see your designs in various colors and cuts. This type of software is usually a database with different materials, textures, and prints. Most of them have also update the options that you add to make new substances andPatterns to your database.
New Antivirus Software new computer foryou New Antivirus Firewall Aoftware
How to protec Your Pc Home How To Install Antivirus Software New Antivirus Software
Best Antivirus Software 2009 -2010 New Antivirus For You If You won
I do not know people are intentionally trying to destroy their computers, but they do not do it less. I've been a computer technician for most of my life and I see people unknowingly not the stupidest things that their poor computer every day! So, if you increase the ranks and destroy on your PC without any effort at all to follow, with you!
Do not Use antivirus software.
Antivirus software is almost always bundled with Windows computers. Problem is, nobody has time to runit, update it, if they do not have it, install it. All it takes is a virus into your computer to cause major headaches. In my time I've seen people have their internet connection disabled by their service providers because their computer, tens of thousands of e-mails through a mass-mailing worm was sending / virus. I have seen how people put their fist through screens (LCD. not .. the painful glass) because they got pop-ups every time they moved their mouse. In one case I saw a personalmost $ 300 to spend because they get a pop () by a virus, said that the only way to solve this problem, which spend $ 300 for the fix. It's like digital ransom and unfortunately they are unknowingly paid it! Thus, a step in the demolition of the computer, remove your anti-virus software when it is installed and if you are too lazy to do that, it simply no longer updated.
Install software without knowing anything about it.
This is my favorite. In the age of spyware and adware can not be trustedeverything what you download on the Internet. You can try a piece of software to convert, so you can listen to your music, you are in your car. When you install it if you unknowingly install software that advertising would annoy you to death with pop-ups is. Or in some cases (probably the biggest I can see) if you install software to (music or movies, no, not legally) and then they are hammered with advertising or even worse, a stolen identity! (Wow, is thatInstant karma or what?) The second step is easy. Go and start downloading everything you can, without having to install some simple research on Google, what you are straight. In general, you will see a flurry of "I hate this software, it is nothing but a headache" when attacked by spyware downloads. But we have to destroy your computer, so we skip this step.
Let It overheat.
Please ensure that your computer in a closed box, or at least have books and junkstacked all around him, so that no air can flow through them. Be sure to put him on a carpet dust can easily leave their way into the fans. If you can open a window to let in the vicinity of the computer, so you can get something from the environmental dirt and grime on the inside, so to ensure overheating correctly. There is no better way to slowly deteriorate to the health of your computer than on the stove. Buy In any case, compressed air and blow the dust out every few months, this wouldcounterproductive to our goal.
Ignore all updates.
Updates on your computer as healthy eating and exercise in humans. Once you go in they can be rendered vulnerable to all kinds of fun diseases, ailments and health issues. Strange problems creep out of nowhere for no reason, everything seems to be going downhill. Updates are easy fixes for existing problems and problems that are known for. Thus, in order to ensure that these problems can be exploited by a virus, or triggered by aUsers, be sure, has not been updated. It will be difficult to destroy your PC when you are done allowing updates automatically. To disable automatic updates for your antivirus software for Windows and other software that you installed.
So there we have it five ways to ensure your computer or at least might not go completely crazy. If you follow these steps, within two months of headaches can be expected and need professional help infour.
New Antivirus Software New Firewall Software Install Best Antivirus Foryou
Need XP Privacy Center? I'm sure you now know what is this program. If you can not afford to fill me with you on Privacy Center, which is the wrong program! Do not be fooled no fancy graphics and all the supposed characteristics. The program aims to do two things to steal your money and your personal information. This includes all passwords, user names, credit card or other sensitive data. If infected, you should have a Privacy Center Distance conduct immediately.
How the virus came PrivacyCenter will receive on your system? There may be a number of ways. Some of the most popular are:
• You visit a malicious website that installs the virus on your computer. This can often happen without you even knowing. I always recommend an excellent real-time anti-virus software at all times to prevent this type of infection.
• You installed software that came bundled in with viruses. Again, this is where it helps to have an antivirus program that canScan files for viruses before you remove them.
• Do not use P2P networks to download music, movies and other files. These places are often breeding grounds for viruses. If you want to use only legitimate P2P networks, scanning for viruses and executable files to have your real-time virus protection.
Privacy Center Removal
You must remove the virus at once, otherwise it will be every time you boot to regenerate. Locate and remove all of the followingFiles:
1. Privacy Center processes (any type of EXE file)
2. Malicious DLL and LNK files
3. Remove dangerous registry entries from the following directories
HKEY_LOCAL_MACHINE
HKEY_CURRENT_USER
These removal instructions are aimed at computer professionals. Remove any kind of registry entries are dangerous if you accidentally delete the wrong. For computer novices, you can remove Privacy Center with the help of an excellent antivirus tool. Ipersonally used is one that even the nature of real-time protection I talked about above. Scan your computer for free below.
How To Install Antivirus Software Best Antivirus Foryou new computer foryou
Companies today have a good overview of the vulnerabilities with their handheld devices. Personal electronic devices (PED), personal digital assistants (PDAs), e-mail and paging devices are connected (like BlackBerry), hybrid and other handheld communication devices found in the hands of almost every manager in those days but their inherent weaknesses are largely overlooked.
Perhaps this is because of their size, mobility and relatively inexpensiveCosts. In any case, these devices have not register on the radar of most system administrators and are incorrectly wired so as not vulnerable as they connect via fixed terminals to a LAN, WAN or perceived the Internet. The popularity and proliferation of rapidly evolving technology associated with the devices make them extremely vulnerable to security breaches.
There are several general classes of handset operating systems: the Palm Operating System (OS) (PalmPilots, Handspring Visor, etc.), Apple iPhone OS, Symbian, and those that Windows CE and Pocket PC (Compaq, HP Jornada, Casio, etc.). Hand-held devices are equipped with a variety of accessories for cameras, modems equipped and synchronization cable and wireless connections to Bluetooth and flash memory. All operating systems have software libraries with applications, widgets and plugins developed and distributed during both the commercial as shareware and freeware Channelsand as with any software that also untrusted sources freeware programs may contain hidden code - it adware or malware.
Due to their size and agility, the primary safety concern with hand-held devices connected to their ability to store large amounts of information. In addition, the breadth of communication options is available, and you have a device that takes enormous risks. Since the devices are relatively cheap to buy their own users or they received asGifts and they tend to be used in an organization, regardless of whether they are qualified or not. As such, companies have little or no control over information leaving the organization.
A variety of vulnerabilities exist when these devices to PCs or other network are connected, combined automated information system (AIS): a Trojan horse and malware programs are easy to install creates a backdoor on the host network for exploitation since the Anti-Virus The hand will be approvedDevices are not as stringent as PC antivirus software and operating systems are not currently designed to limit malicious code from system files to change. Wireless device connections can be intercepted and data without the knowledge or consent of the user, as shown recently in the well-publicized incidents of drive covered by hacking, blue and blue Snarfing propulsion. Handheld devices with infrared technology transfer can also be intercepted as well. Finally, the hand held devicestheir very nature are small and therefore easily stolen or lost, what will be passed on sensitive information to unauthorized parties.
The first and best step is to get a grip on hand equipment to ensure that your company, they include in their written safety guidelines. Companies need clear and precise question guideline for which devices can and can not be used and for what specific purposes.
As the devices are used and the type of information is allowed tostored on the devices directly affect the total risk for the company. Good policy is the approved configuration of devices and operating modes, including whether wireless radio frequency and / or infrared transmission is permitted and whether the user can specify synchronized system administrator privileges on the base to the PC the device. Of course, the purpose and conditions of use are acceptable devices. Corporate provided equipment should be used onlyto work for activities. Users should be an agreement to sign the compliance of the Acceptable Use Policy for. The devices should not be used to enter or passwords, safe / door combinations, personal identification numbers, or classified, sensitive or proprietary information.
Effective policies should delineate approved connectivity requirements, prohibiting the uploads and downloads via radio or infrared, while the desktop PC connected and specifying approved methods for the infrared dataTransfers. Users should synchronize precise instructions regarding the requirements for their equipment, patches, fixes and updates to obtain. It is important to clearly define your policies, device-specific build and configuration requirements include: firewall, VPN, encryption, biometrics, authentication and anti-virus software is required.
Physical security requirements should be simple and achievable, but at least should specify that the devices should not be left unattended, if an attachmentComputers, secured with password protection if they do not take into use, and immediately reported the case of loss or theft and against theft, loss or breakage insurance.
Your organization should provide a mechanism to have to administer the policy for hand-held devices, from a central location and establishing a register of all equipment in service. This registry key should be: serial number, configure, make and model, and to whom the instrument was issued. Each device should be part of the organization are identified as such withan asset tag or other permanent identification.
While the handheld devices currently may be a lesser goal than networks, devices or laptops for viruses and hacker attacks, which is not always the case. The applications and functionality that we see on PDAs is now what we suggest on a lap five saw. What we find on a PDA five years now, what we find on laptops today. The increased performance and flexibility in the operating systems will bring greater security threat. The earlierYou get to control the risk, the better.
Last but not least: Do not forget that hand-held devices to PCI requirements and subject!
new computer foryou review labtop computers Best Antivirus Foryou
Sometimes your computer may seem sluggish and just how to do it to stop. There seems no reason, but you know that it used to work faster. Some of these problems can simply plug into the computer or the Internet traffic on a given date.
Some of them you have to be accepted until the traffic slows or ISP fixes the problem. There are many possibilities, but that you answer the question, although how quickly my computer.
One of the first things that you haveto do with the patches that Microsoft is out to keep to fix some bugs in the system to date. You can automatically update your computer to be this and it will make as computer faster.
These relate to privacy and security issues. If you are not on automatic updates, you can do it by going to Internet Explorer. The next step is to click on the word, and then go to Windows Update.
The next thing to do is check for viruses. If you have a virus scan that you run regularlybe sure that your current subscriptions and receive regular updates.
Most people have programs on their computers that were with him, but combined, they never use. This is another way to quickly make my computer by uninstalling it. Everything you need to do if you want to do it quickly, go to Start, click Control Panel, and then click Add and Remove Programs.
Click the program you want to remove, and then follow the instructions to remove it. Remove only the programs that you do not use. InRemove other words, you do not everything, says Windows Update, or what you do not know. This helps you know how to make your computer faster.
When you move a number of programs, and on the Internet a lot, it's time to do a few things, other maintenance work. You can not from the same area on your computer. Maybe you want pure first memory location by clicking on your disks for errors and then left by defragmenting data bits here and there around the computer.
You cando this by going to My Computer and right clicking on your C drive because this is what you will most likely want to work with since you use it the most. Select Properties, then click on Disk Cleanup. This will clean up your disk space. Next, go to Defragment Now and this will then defrag your computer. All with a few, quick and easy steps.
A vital thing to do to make your computer faster is to clear up your registry using a registry cleaner. Many people do not really bother doing this, but with a registry cleaner on your computer, the computer will make faster, and you will surely able to recognize the difference.
They are simple things that show you how to make my computer faster and they are easy tasks. You can start right now.
Best Antivirus Software 2009 -2010 Rivew Antivirus For 2009-2010
Since Conficker Worm has just begun, you can not see much from the Internet about its creation and removal. But this article offers you a very precise and helpful tips that will help protect against this virus. We offer you the patch for Conficker Worm and where the privacy download, so you never ask for more.
Definition: Conficker worm, also known as Downadup and Kido is called, is malicious software invented by malicious hackers and are now nearly 9Millions of computers around the world. It makes use of complex algorithms to a damaging list of domains, that is for every day in order to destroy corporate networks and the like. The main reason is to disable the user to gain access to security websites to have and make it susceptible to infected computers so the transfer of the virus. Good news is, there is a patch for Conficker Worm.
Origin: The first attack occurred recently when it hit a British company, and brought millions of damagefor the company. This happened in November 2008, therefore, the British technology experts in their investigation to understand fully the potential of this virus. Protection: To keep your computer safe, whether at home or at work, here is our patch for Conficker Worm.
1. Have the best patch for Conficker Worm especially if you are at home, always anti-virus software updated. You can try AVG Anti-Virus 2009 Software Microsoft Antivirus 2009, Symantec, McAfee,and Norton Antivirus.
2. You may experience www.microsoft.com/downloads/details.aspx?FamilyId=AD724AE0-E72D-4F54-9AB3-75B8EB148356&displaylang=en also and just follow the steps on them.
3. Another Conficker patch for MS08-067 Worm is an W32/Downadup worm removal tool, but you close all other running applications to use except this one.
4. If it is still there, you can create a non on-demand scan, so that you completely get rid of this virus in your computer memory using the latest DAT files. SoDo not be afraid, we have the patch for Conficker worm and will certainly get rid of that worm in the shortest time.
Despite laws banning spam in most countries of the world, spam is still as prevalent today as it was before the statutory prohibitions. Implement computer users, particularly home and home users to know, must, and five essential security measures for the majority of spam from ever prevent their machine.
Keep your operating system up to date. Containing all major operating systems vulnerabilities. When they are discovered, the softwareManufacturers to quickly download issue security patches for users and to install, often automatically when the user selects such a setting in the settings of your operating system. Keep your operating system up to date of all time.
Install a software firewall will. Some operating systems these days with a standard firewall, although third party firewalls to provide a higher level of protection that those who usually with an operating system. Several of these firewalls areAvailable online for free, and a strong protection against hackers who try to get to try the machine, as well as malicious software installations, secret e-mail or other communications from your computer without your knowledge.
Install antivirus software and keep it up to date. In recent years, viruses are a popular method for spammers to infect thousands of PCs with "trojans", and makes them sounknowingly into "zombies" capable of being controlled remotely to send unlimited amounts of spam. If your computer is infected, you might spamming hundreds of thousands of other people and not even be aware that it happens. Protect your machine is not only for your own protection. It is the responsibility of doing something, to contribute to the protection of the Internet as a whole. New viruses are released by vile offenders almost every day, so keep your antivirus software is updated,either manually or by selecting auto-update settings, daily.
Install anti-spyware software and update it. Spyware, adware, or also known as malware, can be used in a similar way to viruses and Trojans to invade your privacy, compromise the security of your machine and e-mails or other electronic to send messages without your knowledge. Some of the advanced antivirus software packages also spyware protection, while others do not. In any case, it is advisableto have a separate anti-spyware package installed on your computer. Some of the better anti-spyware software packages are available for download online at no cost is available, so that no computer owner should overlook this form of protection.
Only use e-mail accounts that are filtered at the server level. If your e-mail accounts do not close for viruses and spam by your ISP or other e-mail provider, account, and find a new provider immediately be filtered out. Do not rely on the installationown local spam filter spam should ideally be set at server level so that spam and email borne viruses never reach your computer stored. No spam filters 100% accurate, so it is good to your own local spam filter for the rare spam that you have your ISP or email provider server-side filter misses, but not limited to your local shelter leave. Another sensible idea is to filter incoming e-mails about one of the major Web-based e-mail services. These can be configured to receive POP3E-mail from your ISP or your domain (if you own your own website) and your e-mail filters. You can either change your e-mail is now filtered to pay via the web interface, or a sign of renewal fee (although some are free) and then an automatic download of your Web e-mail account of your choice in the local e-mail software such as Outlook, filtered, Outlook Express, Thunderbird or others.
These five steps will not stop all spam from reaching your computer. All Internet users have differentResponsibilities to be cautious about whom and where they give their email address, you never open unsolicited attachments, and other considerations such as security. Combined, these five measures, however, will probably reduce your future spam volume of at least 95%.
Rivew Antivirus For 2009-2010 New Antivirus For You If You won New Antivirus Firewall Aoftware
How to protec Your Pc Home New Antivirus Software How To Install Antivirus Software
Network Authentication Process
The process of a client associate and authenticate to an access point is standard. Shared key authentication should be selected on the client, there are additional packages sent confirmation of key authenticity.
The following describes EAP authentication of the network.
1. Client sends probe all access points
2. Access point sends information frames with data rates etc
3. Clientselects the nearest suitable Access Point
4. Scans Client Access Point in the order of the 802.11a, 802.11b, then 802.11g
5. Data rate selected
6. Associates Client Access Point with SSID
7. With EAP-network authentication authenticates the client with RADIUS server
Open Authentication
This type of security has a string to an access point or multiple access points defines a logical segmentationWireless network known as the Service Set Identifier (SSID). The client can not connect to an access point, if they are configured with the SSID. Dealing with the network is as simple as determining the SSID from any client on the network. The access point can not be configured to broadcast the SSID to improve the security somewhat. Most companies will supplement static or dynamic key to implementation of the security of the SSID.
Static WEP Key
Configuring the Client Adaptera static wired equivalent private key (WEP) key increases the security of your wireless transmissions. The access point is configured with the same 40-bit or 128-bit WEP key and compared during the Association of the encrypted key. The question is, wireless hackers can intercept packets and decrypt your WEP key.
Dynamic WEP key (WPA)
The use of dynamic WEP keys per session is encrypted to protect the security, with a hash algorithm, the new key pairs generated in certainIntervals, make spoofing more difficult. The protocol includes standard 802.1x authentication methods, with TKIP and MIC encryption. Authentication between the wireless client and RADIUS authentication server enables the dynamic management of safety. It should be mentioned that will give each authentication Windows platform support. One example is PEAP requires Windows XP with Service Pack 2, Windows 2000 with SP4 or Windows 2003 with each client.
The 802.1x standardis a standard authentication with per user, per session encryption, with these supported EAP types: EAP-TLS, LEAP, PEAP, EAP-FAST, EAP-TTLS and EAP-SIM. Network user authentication credentials have nothing to do with the client computer configuration to do. For the loss of computer equipment has no impact on safety. The encryption is improved with TKIP encryption treated to improve standard WEP encryption with Per-Packet Key Hashing (PPK), Message Integrity Check (MIC) and broadcast keyRotation. The protocol uses 128-bit key for encryption of data and 64-bit keys for authentication. The transmitter adds a few bytes, or MIC, in order to decrypt a packet before encryption and the recipient, and verifies the MIC. Broadcast Key Rotation is unicast and broadcast keys to turn, at specific time intervals. Rapid Link is an EPA-function that is available, allowing employees to roam without re-authenticate with the RADIUS server, they need to change rooms or floors. The client user nameand password will be buffered with a RADIUS server for a specified period.
EAP-FAST
• Tools symmetric key algorithm to build secure tunnels
• RADIUS client and server side, the mutual authentication
• Client sends username and password credentials in the secure tunnel
EAP-TLS
• SSL v3 builds an encrypted tunnel
• RADIUS client side and server side, PKI certificates associated withMutual authentication
• Shared use per customer per session keys to encrypt data
Protected EAP (PEAP)
• Implemented on Windows clients with an EAP authentication method
• Server-side authentication with RADIUS server root CA digital certificate
• Client authentication with RADIUS server from Microsoft MS-CHAP v2 client with username and password encryptedCredentials
Wireless Client Network EAP Authentication Process
1. Client connects to access point
2. 802.1x access point allows traffic
3. Authenticates the RADIUS client server certificate
4. RADIUS server sends the user name and password are encrypted at the client
5. Client sends the username and password from the RADIUS server encrypts
6. RADIUS server and client-pull WEP key. RADIUS server sends WEP keyAccess Point
7. Access point is encrypted with 128-bit key to transfer that dynamic session key. Sends to the client.
8. Client and access point use session key to encrypt / decrypt packets
WPA-PSK
WPA Pre-Shared Keys using some features of static and dynamic WEP key key protocols. Each client and access point is configured with a specific static password. The passcode is generated key, TKIP uses to encrypt data per session. The passcode should be atat least 27 characters to defend against dictionary attacks.
WPA2
The WPA2 standard implements the WPA authentication methods with Advanced Encryption Standard (AES). This encryption method with the government implementations, etc., where the highest security requirements must be implemented, are used.
Application Layer passcode
SSG uses a password at the application level. Client can not authenticate when they know the passcode. SSG isimplemented in public places like hotels, if the customer pays for the password to access the network.
VLAN Assignments
How companies are using access points with SSID tasks that define the logical wireless networks. The access point SSID will then be assigned to a VLAN on the wired network that the traffic for specific groups such as compared to the traditional wired network. Wireless installations with multiple VLANs, then configureISL or 802.1q trunking between access point and Ethernet switch.
Miscellaneous Settings
Turn OFF Microsoft File Sharing
Implement antivirus software and firewall
Install your company's VPN client
Turn off auto-connect to any wireless network
Never use AdHoc mode - this allows laptops to connect to unknown
Avoid crossing signal with a good site survey
Use minimum power setting
Anti TheftOptions
Some access points are an anti-theft option available to use with a padlock and secure wiring to equipment while in public space. This is an essential feature of implementations where public access points can be stolen or there is a reason why they should be mounted under the ceiling.
Security Attacks
• Wireless packet sniffers is detected, decode and analyze packets between the client and access points. The purposeis to decrypt security information.
• Dictionary attacks attempt, the decryption key configured to identify the wireless network with a list or a dictionary with thousands of typical passcode rates. The hacker gathers information from the authentication and scans each dictionary word against the password until a match is found.
• The special mode assigned to each wireless client security concerns. Ad-hoc mode is the least secureOptions without an access point authentication. Every computer on the network can send information to an ad-hoc neighbors computer. Select Infrastructure mode, if available.
• IP spoofing is a common network attack involving forgery or replacing the source IP address of each packet. The network device stops communicating with an authorized computer.
• SNMP is sometimes a source of security risk. Implement SNMP v3 with complex communityStrings.
The book Cisco Wireless Network Design Guide is available at amazon.com
Rivew Antivirus For 2009-2010 New Antivirus For You If You won"t protec pc agen
Antivirus software is very necessary to secure our computers and protect our very important and costly personal data from virus or other malware. Through continuous improvement in computer and Internet technologies on the one hand, these developments have helped that in this world as a global village where one sits personally contact another person in any part of the world and in several other areas can the life of business-to-education. ButDespite all these developments makes them more vulnerable to various kinds of threats, for example, spam e-mail virus trojans and worms.
If your computer to protect you should want to install antivirus software, there are many anti-virus software available on the market in those days. Viruses are small part of the malicious code that protects you. Anti-Virus has been expanded to include worms, trojans, viruses, jokes and even spyware and adware. If you anti-virusProduct does not detect and block spyware you can try a product like Adware Pro, which protect your system from spyware or adware.
This anti-virus scanning software and detects the malicious programs on your computer. But we must keep in mind one that does not mean the installation of anti-virus programe that our computer data from any kind of threat, since these computer threats on the Internet on a daily basis is safe. So against all upgraded to these new threats, we willshould be a continuous updating of the anti-virus. The updation process adds the new virus definitions to detect the antivirus software that makes the anti-virus to new viruses and other threats and to delete it from your computer.
For example, recently a worm named as Conflicker over the Internet, he uses the svchost.exe file in the Windows-based computers, was released to the attack. But this worm is not capable of much damage as any anti-virus software 's cause companieshas the fixes for this worm, and Microsoft also released the patch to the computer against this so to be safe and secure against all threats released on the Internet, we should protect good antivirus software "s and our data from the latest threats protect, we should update the antivirus software at least once a weak.
After installing antivirus software to update the antivirus software, and you have to scan your system with
AntivirusSoftware lets you scan to the schedule, how you in due time, you can manually scan your system for detecting and removing spyware and. There are free software that follow the network as byte Malware, Spybot, Super Antispyware, Trojan Remover, etc. these steps to protect your computer from spyware, malware and viruses.
How to protec Your Pc Home Best Antivirus Foryou New Antivirus For You If You won"t protec pc agen
Copyright (c) 2009 About Antivirus-Software. All rights reserved. Design by Free CSS Templates Bloggerized by TeknoMobi.